異なるDNAを持つeUTXOの兄弟
Ergoは実証済みのPoWを使用し、Cardanoは異なるセキュリティ前提でPoSに依存する
No ICO, no premine, no VC allocation - Ergo
Cardanoが持たないプロトコルレベルの持続可能性メカニズム
Sigma Protocols built-in vs Cardano
| Feature | Ergo | Cardano |
|---|---|---|
| Consensus | PoW (Autolykos v2, GPU-friendly) | PoS (Ouroboros) |
| Launch & Distribution | Fair launch: No ICO, no premine, no VC | ICO + foundation allocation |
| State / Accounting Model | eUTXO (Programmable UTXO) | eUTXO (Plutus) |
| Smart Contracts | ErgoScript + Sigma Protocols | Plutus/Aiken (eUTXO) |
| L1 Privacy | Programmable privacy (Sigma Protocols) | None at L1 (Midnight sidechain planned) |
| Demurrage / Storage Rent | Storage rent on inactive boxes (~4+ years) | None |
| MEV Resistance | MEV-aware design (eUTXO + local ordering) | Lower MEV (eUTXO helps) |
| Fees & Finality | ~$0.01 fees; ~2 min blocks; stable PoW finality | Low fees; ~20s blocks |
| Light Clients | NiPoPoWs (trustless, ~1MB proofs) | Mithril (different approach) |
| Censorship Resistance | Strong (PoW, no validators to pressure) | Moderate (PoS, stake pools) |
| Native Assets | Native L1 tokens (no wrapper contracts) | Native assets (similar to Ergo) |
indicates advantage in that category. Last updated: 2025-11-26
Cardano chose Proof-of-Stake for energy efficiency and scalability. Ergo chose Proof-of-Work for censorship resistance, fair distribution, and proven security. Both are valid choices with different tradeoffs.
PoWは最低ステーク要件や委任なしで誰でもコンセンサスに参加できることを意味する。
Cardano had an ICO and foundation allocation. Ergo had no ICO, no premine, and no VC investors. All ERG is earned through mining, similar to Bitcoin
インサイダーの優位性なし。初日から皆が平等な条件で競争する。
Cardano is developing Midnight as a separate privacy sidechain. Ergo has Sigma Protocols built into the base layer, enabling privacy features on the main chain without additional infrastructure.
プライバシーは別チェーンの後付けではなく、第一級の機能。
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